ML073030075

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Tech Spec Pages for Amendment 227 Fuel Storage Patterns in the Spent Fuel Pool
ML073030075
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 10/25/2007
From:
NRC/NRR/ADRO/DORL/LPLII-2
To:
Bailey S , NRR/ADRO/DORL, 415-1321
Shared Package
ML073020250 List:
References
TAC MD3308
Download: ML073030075 (3)


Text

of the Act and to the rules, regulations, and orders of the Commission now or hereafter in effect; and is subject to the additional conditions specified or incorporated below:

2.C.(1)

Maximum Power Level Florida Power Corporation is authorized to operate the facility at a steady state reactor core power level not in excess of 2568 Megawatts (100 percent of rated core power level).

2.C.(2) Technical Specifications The Technical Specifications contained in Appendices A and B, as revised through Amendment No. 227, are hereby incorporated in the license. Florida Power Corporation shall operate the facility in accordance with the Technical Specifications.

The Surveillance Requirements contained in the Appendix A Technical Specifications and listed below are not required to be performed immediately upon implementation of Amendment 149. The Surveillance Requirements shall be successfully demonstrated prior to the time and condition specified below for each.

a) SR 3.3.8.2.b shall be successfully demonstrated prior to entering MODE 4 on the first plant start-up following Refuel Outage 9.

b) SR 3.3.11.2, Function 2, shall be successfully demonstrated no later than 31 days following the implementation date of the ITS.

c)

SR3.3.17.1, Functions 1,2, 6, 10, 14, & 17 shall be successfully demonstrated no later than 31 days following the implementation date of the ITS.

d) SR3.3.17.2, Function 10 shall be successfully demonstrated prior to entering MODE 3 on the first plant start-up following Refuel Outage 9.

e) SR 3.6.1.2 shall be successfully demonstrated prior to entering MODE 2 on the first plant start-up following Refuel Outage 9.

f)

SR 3.7.12.2 shall be successfully demonstrated prior to entering MODE 2 on the first plant start-up following Refuel Outage 9.

g) SR 3.8.1.10 shall be successfully demonstrated prior to entering MODE 2 on the first plant start-up following Refuel Outage 9.

h)

SR 3.8.3.3 shall be successfully demonstrated prior to entering MODE 4 on the first plant start-up following Refuel Outage 9.

Amendment No. 227

Spent Fuel Assembly Storage 3.7.15 45 40 35 30

-25 0L20 C

15 10 5

0 Categoryy above curve )

'000 Category )k (between curves)

_Catgory F

(bene~lth curve) 2 2.5 3

3.5 4

4.5 5

Initial Enrichment, Weight Percent U235

1.

Category B: Fuel from this category can be stored with no restrictions except as noted below.

2.

Category A: Fuel from this category can be stored with fuel from Categories A or B.

3.

Category F: Fuel from this category must be stored in a one-out-of-two checkerboard configuration with fuel from Category B or empty water cells. Category F fuel stored in a checkerboard pattern with either Category B fuel or empty water cells must be separated from Category A fuel by a transition row of Category B fuel.

Figure 3.7.15-1 Burnup versus Enrichment Curve for Spent Fuel Storage Pool A Crystal River Unit 3 3.7-32 Amendment No.2-27

Spent Fuel Assembly Storage 3.7.15 45 40 35 30 D

,15 10 5

0 Category B I_

(above curves)

J 3Qategory BP (between curves) eO(below curve s) 2 2.5 3

3.5 4

4.5 5

Initial Enrichment, Weight Percent U235

1.

Category B: Fuel from this category can be stored with no restrictions except as noted below.

2.

Category BP: Fuel from this category (between lower and upper curves) can be stored in the peripheral cells of the pool.

3.

Category BE: Unacceptable for storage unless surrounded by eight empty water cells.

4.

Fuel of any enrichment and burnup including fresh, unburned fuel may be stored in Pool B if surrounded by eight empty water cells. Category BE fuel assemblies must be separated by two adjacent empty cells in Pool B.

Figure 3.7.15-2 Burnup versus Enrichment Curve Spent Fuel Storage Pool B for Crystal River Unit 3 3.7-33 Amendment No. 227